55440738

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 122869656

約数和(自身を除く): 67428918

約数列:

[1, 2, 3, 6, 9, 18, 97, 113, 194, 226, 281, 291, 339, 562, 582, 678, 843, 873, 1017, 1686, 1746, 2034, 2529, 5058, 10961, 21922, 27257, 31753, 32883, 54514, 63506, 65766, 81771, 95259, 98649, 163542, 190518, 197298, 245313, 285777, 490626, 571554, 3080041, 6160082, 9240123, 18480246, 27720369, 55440738]

約数ペア:

[(1, 55440738), (2, 27720369), (3, 18480246), (6, 9240123), (9, 6160082), (18, 3080041), (97, 571554), (113, 490626), (194, 285777), (226, 245313), (281, 197298), (291, 190518), (339, 163542), (562, 98649), (582, 95259), (678, 81771), (843, 65766), (873, 63506), (1017, 54514), (1686, 32883), (1746, 31753), (2034, 27257), (2529, 21922), (5058, 10961)]